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Infrared Temperature Sensor PyroNFC

Infrared Temperature Sensor  PyroNFC

Product Details:


Product Description

  • Temperature range 0C to 1000C
  • Analogue Output 0-5 or 0-10 V DC, configurable via app
  • Alarm output (open collector)
  • NFC (Near Field Communication) for temperature measurement and configuration via NFC-enabled smartphones
  • Free Android app: search the Google Play Store for PyroNFC

General Specifications:



Temperature Range

0 to 1000C

Temperature Output

Choice of 2 options (see Ordering Information):

Voltage: 0-5 V DC or 0-10 V DC output, linear with measured temperature, rescalable, configurable via NFC

Type K Thermocouple output

Alarm Output

Open collector alarm output with temperature threshold and hysteresis, configurable via NFC

Note: Alarm and temperature outputs may be used simultaneously

Field of View

15:1 (see Field of View Diagram)


1.5% of reading or 1.5C, whichever is greater


0.5% of reading or 0.5C, whichever is greater

Response Time

125 ms (90% response)


Via app (Android or iOS) using NFC-equipped device (e.g., smartphone or tablet)


Adjustable via app

Emissivity Setting Range

0.2 to 1.0

Max Temperature Span (Voltage Output)


Min Temperature Span (Voltage Output)


Spectral Range

8-14 m

Max. Supply Voltage

28 V DC

Min. Supply Voltage (at Sensor)

12 V DC (for 10 V output)

6 V DC (for 5 V output)

Max Current Draw

10 mA




System Requirements (Apple)

iOS 13 onwards

iPhone 7 onwards

System Requirements (Android)

Android 4.1 onwards

Devices with NFC (to check if your phone has NFC, visit

Configurable Parameters

Temperature range (models with voltage output only)

Linear voltage output type and scale (models with voltage output only)

Alarm output threshold and hysteresis

Emissivity setting

Reflected temperature

Temperature Units

C / F

Signal Processing

Averaging Period (0.125 to 60 seconds)

Peak / Valley Hold

Hold Period (0.125 to 120 seconds)

Temperature Reading

Hold NFC device against sensor for continuous in-app temperature updates (Android)

Tap temperature and hold phone against sensor to take a single temperature reading (iOS)

Mechanical Specifications:




Black anodized aluminum and ABS

Cable Length

1 meter standard (longer lengths available to order)

Weight with 1 Meter Cable

65 g (models with voltage output)

100 g (models with thermocouple output)

Environmental Specifications:



Environmental Rating


Ambient Temperature Range

0C to 80C

Relative Humidity

95% max. non-condensing

The diagram shows the measured spot size for 90% of the detected energy. Sensors can measure longer distances than the diagram shows, and the accuracy is not affected by the measurement distance in clean air. This is because the PyroNFC detects only the wavelengths of infrared radiation that are not absorbed by the atmosphere.

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